Looking to install the stock ROM on your Oppo Reno 8Z 5G (CPH2457)? This comprehensive guide provides direct download links for the firmware flash file and clear, step-by-step instructions to get your phone back on track.
Use this firmware file to effectively reset your phone, fix bootloop issues, bypass password locks, resolve device freezing, and address numerous other software problems.
This file is strictly for the Oppo Reno 8Z 5G CPH2457.
Download:
| Filename | Download Link |
|---|---|
| Oppo_Reno_8Z_5G_CPH2457_EX_11_A.02_220713_RFT.zip | Download A.02_220713 (Google Drive) |
| CPH2457export_11_14.0.0.600EX01_2024032521010000.zip | Download V14.0.0 (2024-03-25) (Google Drive) |
Flashing Oppo Reno 8Z 5G CPH2457 Firmware with the Realme Flash Tool
Ensure that your PC and phone have enough battery to avoid bricking.
Locate the firmware file and extract it to get the .ofp file.
Download the Google ADB drivers and install them on your PC.
Now, download the Realme Flash Tool and extract the file to get the files below.
Launch the Realme Flash.exe to launch the tool.
Click on Browse to locate the .ofp file.
Find the .ofp file you extracted earlier and open it in the tool to launch it.
Boot your phone to fastboot mode.
Plug your phone into the PC with the USB cable.
Click on “Loading Device” to detect your smartphone.
Click on Flash to begin flashing.
You will get a “flashing completed” message if the flashing is successful.
